Modifiers matching relationship:

• social,
• interpersonal,
• tectonic,
• committed,
• physical,
• nonpolitical,
• organisational,
• intimate,
• developmental,
• contractual,
• conventional,
• special,
• personal,
• close,
• sacred,
• behavioural,
• geometric,
• complex,
• financial,
• abstract,
• wide,
• macroeconomic,
• marital,
• stable,
• quantitative,
• tonal,
• secondary,
• ergonomic,
• underlying,
• linear,
• important,
• cultural,
• spatial,
• visual,
• new,
• biological,
• moral,
• graphic,
• intense,
• dynamic,
• symbolic,
• domestic,
• causal,
• constitutive,
• outside,
• legitimate,
• informal,
• direct,
• complicated,
• emotional,
• grammatical,
• formal,
• external,
• heterosexual,
• cosmic,
• primitive,
• organizational,
• beneficial,
• acoustical,
• beautiful,
• socioeconomic,
• good,
• fixed,
• healthy,
• harmonic,
• natural,
• political,
• adult,
• significant,
• cognitive,
• collaborative,
• positive,
• working,
• structural,
• general,
• legal,
• electrical,
• level,
• syntactic,
• historical,
• negative,
• strategic,
• commercial,
• nonstructural,
• meaningful,
• functional,
• musical,
• private,
• diverse,
• binary,
• societal,
• interracial,
• simple,
• nonlinear,
• loving,
• linguistic,
• traditional,
• destructive,
• rhetorical,
• allometric,
• infrequent,
• color,
• past,
• behavioral,
• mental,
• interdependent,
• occupational,
• internal,
• contextual,
• static,
• salient,
• nontraditional,
• logical,
• semantic,
• vertical,
• sexual,
• key,
• unhealthy,
• economic,
• familiar,
• particular,
• basic,
• mathematical,
• flexible,
• regular,
• cooperative,
• professional,
• custodial,
• dyadic,
• elementary,
• hierarchical,
• trigonometric,
• individual,
• corrupt,
• limited,
• temporal,
• earthly,
• mundane,
• ongoing,
• real,
• geometrical,
• intrinsic,
• concrete,
• foreign,
• local,
• number,
• romantic,
• dependent,
• fundamental,
• fiduciary,
• governing,
• geographic,
• therapeutic,
• common,
• topological,

Simple categories matching heterosexual:

• couple,
• behavior,
• institution,
• relationship,