maintain - keep, continue, record, check, support sustain provide⏎
employ - use, engage, recruit, hire⏎
head-to-head - confrontation, standoff, battle, fight, argument, debate (between two parties)⏎
hierarchy - structure, order, management structure, organizational structure, taxonomy, grouping, classification, system, pecking order⏎
lateral - sideways thinking, different perspective⏎
headcount - employees, workforce, staff, team, labour force, labor force, workgroup⏎
inactive - idle, inert, not working, not in use⏎
hardball - aggression, firmness, determination⏎
heads-up - warning, brief update, short report⏎
landmark - important event or achievement or matter⏎