Artha - Artha is a handy thesaurus based on WordNet with distinct features like global hotkey look-up...

Workday - Workday is an on‑demand financial management and human capital management software solution.

WordWeb - One-click lookup in any almost any Windows program; Hundreds of thousands of definitions and synonyms; The latest international English words; Works offline, or reference to Wikipedia and web references.

Paylocity - Paylocity has revolutionized the industry and has quickly become the leading independent provider of online payroll services and HR solutions.

WordNet - WordNet® is a large lexical database of English.

Paycom - Paycom is a Human Capital Management system that helps companies manage the complete employment life cycle, from recruitment to retirement.